A brief description of the Gal Gohan manga:
Miku Okazaki asked her housekeeping teacher, Shinji Yabe, to help her prepare cookies for the rest of the teachers. This test was assigned to her by the headmaster as she did not pass the exams and did not attend any additional classes. She and Shinji made several attempts and baked cookies together. For the teacher, it was a success and he opened a cooking club. His main goal is to spend as much time as possible with his students.